Automated galaxy sizes in Euclid images using the Segment Anything Model J. Vega-Ferrero, F. Buitrago, J. Fernández-Iglesias, S. Raji, B. Sahelices and H. Domínguez Sánchez A&A, 693 (2025) A232 Published online: 21 January 2025 DOI: 10.1051/0004-6361/202452482